PSP钢(gang)(gang)塑复合(he)(he)管(guan)(guan)(guan)(guan)又(you)称(cheng)(cheng)PSP钢(gang)(gang)塑复合(he)(he)压力(li)管(guan)(guan)(guan)(guan),英(ying)文名称(cheng)(cheng)为plastic-steel-plasticcompositepressurepipe,简称(cheng)(cheng)为PSP管(guan)(guan)(guan)(guan),是以(yi)焊接钢(gang)(gang)管(guan)(guan)(guan)(guan)为中间层,内(nei)外层为塑料(liao),采用(yong)(yong)专(zhuan)用(yong)(yong)溶胶,通过挤(ji)出成(cheng)型方法复合(he)(he)而(er)成(cheng)的(de)一种高抗压的(de)新型管(guan)(guan)(guan)(guan)材。PSP钢(gang)(gang)塑复合(he)(he)管(guan)(guan)(guan)(guan)结(jie)构原理PSP钢(gang)(gang)塑复合(he)(he)压力(li)管(guan)(guan)(guan)(guan)中间层为焊接钢(gang)(gang)管(guan)(guan)(guan)(guan),主要起到(dao)承压作用(yong)(yong),内(nei)外层多(duo)为PE聚乙烯或(huo)PP聚丙烯塑料(liao),起到(dao)了防腐蚀作用(yong)(yong),具有内(nei)...
|